Patent · US Active

Removable rainwater downspout filter

US11117076B2 · kind B2 · utility

3Cited by
12References
12Claims
0Family size

Inventor

Key dates

Filing dateNov 15, 2019
Grant dateSep 14, 2021
Priority date—
Expiry dateNov 15, 2039

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02A20/108
  • WIPO fieldChemical engineering
  • WIPO sectorChemistry

Abstract

There is provided a removable downspout filter for installation into a downspout. The removable downspout filter includes a filter basket with attached face plate. The face plate includes side flaps configured to wrap around the downspout when the downspout filter is installed and is generally configured to blend in with the downspout. Also provided is a downspout with installed filter and kits including the same.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.